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Keflavik Intl

$974+ Cheap flights from Greensboro (GSO) to Keflavik Intl (KEF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — KEF
Jul 20 — Jul 271
Mon 7/20
Mon 7/27
1 adult, Economy
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Cheap flight deals from Greensboro to Keflavik Intl

Cheapest flights from Greensboro to Keflavik Intl
Explore the most affordable flight options available from Greensboro to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 20, 2026.

This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/265:37 pm
GSO
-
KEF
1 stop11h 13m
United Airlines
Fri 8/79:15 am
KEF
-
GSO
2 stops42h 21m
United Airlines
Deal found 6/18$974
This Booking.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:15 am
GSO
-
KEF
2 stops45h 40m
Air Canada
Thu 8/69:15 am
KEF
-
GSO
2 stops40h 08m
Air Canada
Deal found 6/16$982
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/262:25 pm
GSO
-
KEF
1 stop15h 05m
Delta
Fri 8/711:25 am
KEF
-
GSO
1 stop15h 27m
Delta
Deal found 6/16$994
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:15 am
GSO
-
KEF
2 stops21h 40m
United Airlines
Thu 8/611:00 am
KEF
-
GSO
1 stop16h 42m
United Airlines
Deal found 6/16$997
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/282:59 pm
GSO
-
KEF
2 stops12h 41m
Delta
Fri 8/78:45 am
KEF
-
GSO
1 stop12h 55m
Delta
Deal found 6/16$998
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:15 am
GSO
-
KEF
2 stops45h 40m
United Airlines
Thu 8/611:00 am
KEF
-
GSO
1 stop12h 23m
United Airlines
Deal found 6/16$1,002
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:40 am
GSO
-
KEF
1 stop18h 10m
United Airlines
Sat 9/1210:00 am
KEF
-
GSO
2 stops37h 48m
United Airlines
Deal found 6/16$1,019
This Justfly.com deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
GSO
-
KEF
2 stops21h 55m
Air Canada
Sat 9/1210:00 am
KEF
-
GSO
2 stops37h 48m
Air Canada
Deal found 6/19$1,023
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:57 pm
GSO
-
KEF
1 stop8h 43m
Delta
Fri 8/78:45 am
KEF
-
GSO
1 stop12h 55m
Delta
Deal found 6/16$1,064

Find flight deals from Greensboro to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$974
(United Airlines)
Provider with most accurate pricing for Greensboro/H. Point-Reykjavik Keflavik Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greensboro/H. Point-Reykjavik Keflavik Intl flights.
Search Deals
From Greensboro/H. Point to Reykjavik Keflavik Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greensboro to Keflavik Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Greensboro to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreensboroReykjavik

GSO - KEF

GSOKEF

Greensboro/H. Point

Sun 7/26

5:37 pm-8:50 am

1 stop11h 13m

Reykjavik Keflavik Intl

Fri 8/7

9:15 am-11:36 pm

2 stops42h 21m

$974

GreensboroReykjavik

GSO - KEF

GSOKEF

Greensboro/H. Point

Wed 7/22

6:15 am-7:55 am

2 stops21h 40m

Reykjavik Keflavik Intl

Fri 8/7

11:30 am-11:36 pm

1 stop16h 06m

$997

GreensboroReykjavik

GSO - KEF

GSOKEF

Greensboro/H. Point

Wed 7/22

6:15 am-7:55 am

2 stops21h 40m

Reykjavik Keflavik Intl

Tue 8/4

11:00 am-11:42 pm

1 stop16h 42m

$997

GreensboroReykjavik

GSO - KEF

GSOKEF

Greensboro/H. Point

Fri 8/28

6:00 am-7:55 am

2 stops21h 55m

Reykjavik Keflavik Intl

Sat 9/12

10:00 am-7:48 pm

2 stops37h 48m

$1,023
Quickest round-trip

GreensboroReykjavik

GSO - KEF

GSOKEF

Greensboro/H. Point

Fri 8/28

5:51 pm-8:50 am

1 stop10h 59m

Reykjavik Keflavik Intl

Sat 9/12

11:30 am-6:38 pm

1 stop11h 08m

$1,035

GreensboroReykjavik

GSO - KEF

GSOKEF

Greensboro/H. Point

Thu 7/30

3:15 pm-7:00 am

1 stop11h 45m

Reykjavik Keflavik Intl

Thu 8/6

11:00 am-9:23 pm

2 stops14h 23m

$1,068

GreensboroReykjavik

GSO - KEF

GSOKEF

Greensboro/H. Point

Thu 8/27

2:45 pm-7:00 am

1 stop12h 15m

Reykjavik Keflavik Intl

Mon 8/31

9:15 am-7:48 pm

2 stops14h 33m

$1,117

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Sorted by cheapest first

Compare providers for flights from Greensboro to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greensboro to Keflavik Intl in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Greensboro-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greensboro-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greensboro-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greensboro-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greensboro-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Greensboro to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Greensboro with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Greensboro to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Greensboro to Reykjavik Keflavik Intl?

    Most people fly from Greensboro/H. Point (GSO) if they book a flight from Greensboro to Reykjavik Keflavik Intl. On average, Greensboro/H. Point has 0 outbound flights to Reykjavik Keflavik Intl per day from 0 airlines. Greensboro/H. Point is conveniently located just 8.4 mi from Greensboro’s city center.

  • How long is the flight from Greensboro to Reykjavik Keflavik Intl Airport?

    Departing from Greensboro to Reykjavik Keflavik Intl Airport will take you 11h 13m. There are 3029 mi between Greensboro and Reykjavik Keflavik Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Greensboro to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Greensboro to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greensboro to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greensboro to Keflavik Intl.

  • Can I find deals for business class flights from Greensboro to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Greensboro to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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